Design i.MX6Q with DC/DC RT8070ZQW for VCC_1.2V without PMIC.
And i.MX6Q will be reset to run ANTUTU for testing the performaceon on Andriod 6.0.1 sometimes; Also recur the same phenomenon after change i.MX6Q on the Demo of MCIMX6DL-SDP.
So pls check the 2log as below and advise how to locating the problem and resolve it,TKs!
1. Pls check the log to ran ANTUTU as:
lowmemorykiller: Killing 'externalstorage' (632), adj 1000,
to free 30024kB on behalf of 'kswapd0' (48) because
cache 183116kB is below limit 184320kB for oom_score_adj 1000
Free memory is 5376kB above reserved
lowmemorykiller: Killing 'Signal Catcher' (653), adj 1000,
to free 30440kB on behalf of 'kswapd0' (48) because
cache 183228kB is below limit 184320kB for oom_score_adj 1000
Free memory is 5376kB above reserved
lowmemorykiller: Killing 'd.process.acore' (950), adj 764,
to free 30960kB on behalf of 'kswapd0' (48) because
cache 143500kB is below limit 147456kB for oom_score_adj 529
Free memory is 2552kB above reserved
lowmemorykiller: Killing 'm.android.music' (1000), adj 764,
to free 27640kB on behalf of 'kswapd0' (48) because
cache 143500kB is below limit 147456kB for oom_score_adj 529
Free memory is 2552kB above reserved
2. The log after reset:
oot@sabresd_6dq:/ # mma enable setting inactive
PM: suspend entry 1970-01-01 00:52:59.605561044 UTC
PM: Syncing filesystems ... done.
Freezing user space processes ...
PM: Wakeup pending, aborting suspend
last active wakeup source: eventpoll
Freezing of tasks aborted after 0.007 seconds
Restarting tasks ... done.
PM: suspend exit 1970-01-01 00:52:59.914312711 UTC
PM: suspend entry 1970-01-01 00:53:00.019011711 UTC
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.001 seconds) done.
U-Boot 2015.04-dirty (Dec 18 2017 - 12:42:12)
CPU: Freescale i.MX6Q rev1.5 at 792 MHz
CPU: Temperature 42 C
Reset cause: POR
Board: MX6-SabreSD
I2C: ready
DRAM: 1 GiB
